1891: Decomposition of organic matter is due to:
(a) Virus
(b) Fungi
(c) Bacteria
(d) None of these
1892: Which one of the following pairs is not correctly matched?
Railway Zone Headquarters
(1) North Eastern Railway : Gorakhpur
(2) South Eastern Railway : Bhubaneshwar
(3) Eastern Railway : Kolkata
(4) South East Central Railway : Bilaspur
(a) North Eastern Railway
(b) South Eastern Railway
(c) South East Central Railway
(d) Eastern Railway
1893: Recombinant DNA technology (Genetic Engineering) allows genes to be transferred
1. across different species of plants
2. from animals to plants
3. from micro organisms to higher organisms
Select the correct answer using the codes given below.
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
1894: In a wooden box there are 3 red and 4 black balls. If two balls are taken out Simultaneously (without looking at them), then the probability of both the balls being red is
(a) Zero
(b) 1/7
(c) 2/7
(d) 3/7
1895: Who among the following founded Ramakrishna Mission?
(a) Swami Dayanand Saraswati
(b) Raja Rammohan Roy
(c) Swami Vivekananda
(d) None of these